2008771380

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{48311}}^1$

素因数の和:48347

約数の個数: 192

約数和(自身を含む): 7791759360

約数和(自身を除く): 5782987980

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 11, 12, 14, 15, 18, 20, 21, 22, 27, 28, 30, 33, 35, 36, 42, 44, 45, 54, 55, 60, 63, 66, 70, 77, 84, 90, 99, 105, 108, 110, 126, 132, 135, 140, 154, 165, 180, 189, 198, 210, 220, 231, 252, 270, 297, 308, 315, 330, 378, 385, 396, 420, 462, 495, 540, 594, 630, 660, 693, 756, 770, 924, 945, 990, 1155, 1188, 1260, 1386, 1485, 1540, 1890, 1980, 2079, 2310, 2772, 2970, 3465, 3780, 4158, 4620, 5940, 6930, 8316, 10395, 13860, 20790, 41580, 48311, 96622, 144933, 193244, 241555, 289866, 338177, 434799, 483110, 531421, 579732, 676354, 724665, 869598, 966220, 1014531, 1062842, 1304397, 1352708, 1449330, 1594263, 1690885, 1739196, 2029062, 2125684, 2173995, 2608794, 2657105, 2898660, 3043593, 3188526, 3381770, 3719947, 4058124, 4347990, 4782789, 5072655, 5217588, 5314210, 6087186, 6377052, 6521985, 6763540, 7439894, 7971315, 8695980, 9130779, 9565578, 10145310, 10628420, 11159841, 12174372, 13043970, 14348367, 14879788, 15217965, 15942630, 18261558, 18599735, 19131156, 20290620, 22319682, 23913945, 26087940, 28696734, 30435930, 31885260, 33479523, 36523116, 37199470, 44639364, 45653895, 47827890, 55799205, 57393468, 60871860, 66959046, 71741835, 74398940, 91307790, 95655780, 100438569, 111598410, 133918092, 143483670, 167397615, 182615580, 200877138, 223196820, 286967340, 334795230, 401754276, 502192845, 669590460, 1004385690, 2008771380]

約数ペア:

[(1, 2008771380), (2, 1004385690), (3, 669590460), (4, 502192845), (5, 401754276), (6, 334795230), (7, 286967340), (9, 223196820), (10, 200877138), (11, 182615580), (12, 167397615), (14, 143483670), (15, 133918092), (18, 111598410), (20, 100438569), (21, 95655780), (22, 91307790), (27, 74398940), (28, 71741835), (30, 66959046), (33, 60871860), (35, 57393468), (36, 55799205), (42, 47827890), (44, 45653895), (45, 44639364), (54, 37199470), (55, 36523116), (60, 33479523), (63, 31885260), (66, 30435930), (70, 28696734), (77, 26087940), (84, 23913945), (90, 22319682), (99, 20290620), (105, 19131156), (108, 18599735), (110, 18261558), (126, 15942630), (132, 15217965), (135, 14879788), (140, 14348367), (154, 13043970), (165, 12174372), (180, 11159841), (189, 10628420), (198, 10145310), (210, 9565578), (220, 9130779), (231, 8695980), (252, 7971315), (270, 7439894), (297, 6763540), (308, 6521985), (315, 6377052), (330, 6087186), (378, 5314210), (385, 5217588), (396, 5072655), (420, 4782789), (462, 4347990), (495, 4058124), (540, 3719947), (594, 3381770), (630, 3188526), (660, 3043593), (693, 2898660), (756, 2657105), (770, 2608794), (924, 2173995), (945, 2125684), (990, 2029062), (1155, 1739196), (1188, 1690885), (1260, 1594263), (1386, 1449330), (1485, 1352708), (1540, 1304397), (1890, 1062842), (1980, 1014531), (2079, 966220), (2310, 869598), (2772, 724665), (2970, 676354), (3465, 579732), (3780, 531421), (4158, 483110), (4620, 434799), (5940, 338177), (6930, 289866), (8316, 241555), (10395, 193244), (13860, 144933), (20790, 96622), (41580, 48311)]